html,
body {
    font-size: 16px;
    font-family: 'Noto Sans TC', Microsoft Jhenghei, '微軟正黑', sans-serif;
}

:root {
    --primary-c1: #009de6;
    --primary-c2: #174399;
    --deep: #010307;
    --spec: #c3d600;
    --red: #e61f19;
}


.bgc_pri1 {
    background-color: #009de6;}
.bgc_pri2 {
    background-color: #174399;}
.bgc_deep {
    background-color: #010307;}
.bgc_spec {
	background-color: #c3d600;}
.bgc_red { 
	background-color: #e61f19;}

.bd_pri1 {
    border: 1px solid #009de6;
}
.bd_pri2 {
    border: 1px solid #174399;
}
.bd_deep {
    border: 1px solid #010307;
}


.cr_white {
    color: #fff;
}
.cr_deep {
    color: #010307;
}
.cr_pri1 {
    color: #009de6;
}
.cr_pri2 {
    color: #174399;
}
.cr_spec {
    color: #c3d600;
}
.cr_red {
    color: #e61f19;
}

.fw_700 {
    font-weight: 700;
}
.fw_300 {
    font-weight: 300;
}

.fz_h1 {
    font-size: 1.8em;
}
.fz_h2 {
    font-size: 1.6em;
}
.fz_h3 {
    font-size: 1.425em;
}
.fz_h4 {
    font-size: 1.25em;
}
.fz_h5 {
    font-size: 1.125em;
}
.fz_sm1 {
    font-size: 0.875em;
}
.fz_sm2 {
    font-size: 0.75em;
}

.layout_sec {
    padding-top: 60px;
    padding-bottom: 80px;
}
.ly_section {
    overflow: hidden;
}

.layout_sec.bg_grey {
    background-color: rgba(0, 0, 0, 0.02);
}

.header_title {
    position: absolute;
    left: 0;
    top: 0;
    line-height: 40px;
}
.fixed_header {
    transform: translateY(0);
    transition: transform 300ms;
}
.fixed_header.is_transparent {
    transform: translateY(-100%);
}
.header_function {
    position: absolute;
    top: 0;
    right: 0;
    font-size: 0;
}
.function_item {
    display: inline-block;
    vertical-align: middle;
    margin: 0 5px;
    font-size: 1rem;
}
download.pngdownload.png#add-to-calendar-checkbox-label {
    cursor: pointer;
    border: #333 1px solid;
    display: block;
}
.new-cal div {
    position: relative;
}
.new-cal label { 
    font-size: 20px;
    cursor: pointer;
    background: #c3d600;
    color: #fff;
    padding: 10px 12px;
    border-radius: 4px;
    margin: 0;
}
.add-to-calendar-checkbox~a {
    display: none;
    border-radius: 4px;
    padding: 11px;
    margin-top: 5px;
    font-size: 20px;
    color: #fff;
}
.add-to-calendar-checkbox:checked~a {
    display: block;
    position: absolute;
    width: 40px;
    height: 40px;
    text-align: center;
}
input[type=checkbox].add-to-calendar-checkbox {
    position: absolute;
    display: block;
    width: 100px;
    height: 100px;
    top: -9999px;
    left: -9999px;
}
.icon-google {
    background: #4285F4;
}
.icon-yahoo {
    background: #4203B0;
    top: 82px;
}
.icon-ical {
    background: #666;
    top: 124px;
}
.icon-outlook {
    background: #0070C6;
    top: 166px;
}
.sns_dropdown {
    display: none;
    position: absolute;
    top: 100%;
    margin-top: -6px;
}
.sns_dropdown.is_show {
    display: block;
}
.sns_dropdown .btn_fb {
    margin-bottom: 2px;
}
.function_btn {
    display: block;
    width: 40px;
    height: 40px;
    border-radius: 4px;
    background: center/cover no-repeat;
    cursor: pointer;
}
.function_btn.btn_share {
    background-image: url(img/UI/share.svg);
}
.function_btn.btn_fb {
    background-image: url(img/UI/facebook.svg);
}
.function_btn.btn_line {
    background-image: url(img/UI/line.svg);
}

@media (max-width: 992px) {
    .header_title {
        left: 72px;
    }
}

.sec_title {
    position: relative;
    margin: 30px auto 45px;
    width: 100%;
    text-align: center;
}

.sec_title .tit {
    position: relative;
    z-index: 3;
    display: inline-block;
    padding-bottom: 10px;
    font-size: 24px;
    font-weight: 700;
    line-height: 1;
    color: #174399;
    letter-spacing: .1em;
}
.sec_title .tit span {
    letter-spacing: normal;
}
.sec_title .tit::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -10px;
    display: block;
    line-height: 1;
    width: 100%;
    height: 1px;
    background-color: #009de6;
}

.navbar-dark .navbar-nav .nav-link {
    position: relative;
    padding-left: 1em;
    padding-right: 1em;
    color: #fff;
}
.navbar-dark .navbar-nav .nav-link::before {
    content: "";
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    height: 8px;
    background-color: #c3d600;
    opacity: 0;
}

.navbar-dark .navbar-nav .nav-link.active {
    background-color: transparent;
    color: #c3d600;
}
.navbar-dark .navbar-nav .nav-link.active::before {
    opacity: 1;
}

.sec_hero {
    position: relative;
}
@media screen and (min-width:992px) {
    .kv_desktop {}
    .kv_area {
        position: relative;
    }
    .kv_front,
    .kv_back {
        position: absolute;
        left: 0;
        top: 0;
        max-width: 100%;
        width: 100%;
        padding-top: 56.25%;
    }
    .kv_back {
        z-index: 1;
    }
    .kv_front {
        z-index: 2;
    }
    .kv_back img,
    .kv_front img {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
    }
    @keyframes scale {
        0% {
            transform: scale(1);
        }
        50% {
            transform: scale(1.01);
        }
        100% {
            transform: scale(1);
        }
    }
    .mv_area_pic::after {
        content: "";
        position: absolute;
        left: 0;
        right: 0;
        top: 0;
        bottom: 0;
        background-color: #000;

        -webkit-animation-name: fadeInOut;
        -o-animation-name: fadeInOut;
        animation-name: fadeInOut;
        animation-duration: 7s;
        -webkit-animation-iteration-count: infinite;
        -o-animation-iteration-count: infinite;
        animation-iteration-count: infinite;
        -webkit-animation-timing-function: linear;
        -o-animation-timing-function: linear;
        animation-timing-function: linear;
    }
    @keyframes fadeInOut {
        0% {
            opacity: .7;
        }
        30% {
            opacity: .2;
        }
        40% {
            opacity: .5;
        }
        70% {
            opacity: .2;
        }
        100% {
            opacity: .7;
        }
    }
    .mv_area img {
        width: 100%;
    }
    .mv_circle {
        position: absolute;
        left: 50%;
        top: 50%;
        transform: translate3d(-50%, -50%, 0);
        width: 33.854vw;
        height: 33.854vw;
    }
    .mv_circle .pic {
        display: block;
        width: 100%;
        height: 100%;
        background: url(img/mv_circle.png) center/contain no-repeat;
        -webkit-animation-name: circleAni;
        -o-animation-name: circleAni;
        animation-name: circleAni;
        animation-duration: 20s;
        -webkit-animation-iteration-count: infinite;
        -o-animation-iteration-count: infinite;
        animation-iteration-count: infinite;
        -webkit-animation-timing-function: linear;
        -o-animation-timing-function: linear;
        animation-timing-function: linear;
    }
    @keyframes circleAni {
        0% {
            transform: rotate(0deg);
        }
        100% {
            transform: rotate(360deg);
        }
    }
    /*@keyframes circleAni {
        0% {
            -webkit-background-size: 100%;
            background-size: 100%;
            transform: rotate(0deg);
        }
        30% {
            -webkit-background-size: 100%;
            background-size: 100%;
        }
        37% {
            -webkit-background-size: 98%;
            background-size: 98%;
        }
        40% {
            -webkit-background-size: 100%;
            background-size: 100%;
        }
        60% {
            -webkit-background-size: 100%;
            background-size: 100%;
        }
        67% {
            -webkit-background-size: 98%;
            background-size: 98%;
        }
        70% {
            -webkit-background-size: 100%;
            background-size: 100%;
        }
        100% {
            -webkit-background-size: 100%;
            background-size: 100%;
            transform: rotate(360deg);
        }
    }*/
    .mv_text {
        position: absolute;
        left: 50%;
        top: 50%;
        transform: translate3d(-50%, -50%, 0);
        width: 38.333vw;
        height: 5.104vw;
    }
    .mv_text .pic {
        position: relative;
        display: block;
        width: 100%;
        height: 100%;
        -webkit-animation-name: updown;
        -o-animation-name: updown;
        animation-name: updown;
        animation-duration: 8s;
        -webkit-animation-iteration-count: infinite;
        -o-animation-iteration-count: infinite;
        animation-iteration-count: infinite;
        -webkit-animation-timing-function: linear;
        -o-animation-timing-function: linear;
        animation-timing-function: linear;
    }
    @keyframes updown {
        0% {
            transform: translateY(0);
        }
        25% {
            transform: translateY(-10px);
        }
        50% {
            transform: translateY(0);
        }
        75% {
            transform: translateY(10px);
        }
        100% {
            transform: translateY(0);
        }
    }
    .mv_text .pic::before {
        content: "";
        position: absolute;
        width: 100%;
        height: 100%;
        z-index: 2;
        background: url(img/mv_text.png) center/contain no-repeat;
    }
    .mv_text .pic::after {
        content: "";
        position: absolute;
        width: 100%;
        height: 100%;
        z-index: 1;
        background: url(img/mv_text.png) center/contain no-repeat;
        -webkit-animation-name: fadeGrow;
        -o-animation-name: fadeGrow;
        animation-name: fadeGrow;
        animation-duration: 6s;
        -webkit-animation-iteration-count: infinite;
        -o-animation-iteration-count: infinite;
        animation-iteration-count: infinite;
        -webkit-animation-timing-function: linear;
        -o-animation-timing-function: linear;
        animation-timing-function: linear;
    }
    @keyframes fadeGrow {
        0% {
            transform: scale(1);
            opacity: .6;
        }
        66% {
            transform: scale(1.06, 1.45);
            opacity: 0;
        }
        100% {
            transform: scale(1.06, 1.45);
            opacity: 0;
        }
    }
    .mv_logo {
        position: absolute;
        left: 4.063%;
        top: 4.063vw;
        width: 11vw;
    }
    .mv_t_area {
        position: absolute;
        left: 4.063%;
        bottom: 16.204%;
        width: 33.177vw;
        height: 14.896vw;
    }
    .mv_t_area .mv_t2 {
        margin-top: 3%;
        margin-bottom: 2%;
    }
    .mv_t_area .mv_line {
        position: absolute;
        left: 1.6%;
        bottom: 0;
        height: 1px;
        width: 45.552%;
        overflow: hidden;
    }
    .mv_t_area .mv_line::after {
        content: '';
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
        background-color: #009de6;
        animation-name: lineRun;
        animation-iteration-count: infinite;
        animation-duration: 3000ms;
        animation-timing-function: linear;
    }
}

@keyframes lineRun {
    0% {
        left: -100%;
    }
    80% {
        left: 100%;
    }
    100% {
        left: 100%;
    }
}

@keyframes shake {
    0% {
        transform: scale(1);
    }
    80% {
        transform: scale(1);
        opacity: 1;
    }
    82% {
        transform: scale(0.99);
        opacity: .8;
    }
    84% {
        transform: scale(1);
    }
    86% {
        transform: scale(1.01);
        opacity: 1;
    }
    88% {
        transform: scale(1);
    }
    90% {
        transform: scale(0.99);
        opacity: .8;
    }
    92% {
        transform: scale(1);
    }
    94% {
        transform: scale(1.01);
        opacity: 1;
    }
    96% {
        transform: scale(1);
    }
    98% {
        transform: scale(0.99);
        opacity: .8;
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.bg_dark {
    background: url('img/kv/b_bg.png') center/cover no-repeat;
}

.g_intro {
    font-size: 1.2em;
    line-height: 1.2;
}
.g_intro .graph {
    line-height: 1.9;
}
.g_intro .f_strong {
    position: relative; 
    background-color: #fff;
    font-size:  1.8em;
    margin-bottom:  1em;
    padding: .25em 1em;
    line-height: 40px;
}
.g_intro .f_strong span {
    position: relative;
    z-index: 2;
}
.g_intro .f_strong strong {
    font-size: 2em;
}
.g_intro .f_strong::before {
    content: "";
    position: absolute;
    width: 440px;
    height: 20px;
    bottom: 0px;
    left: 50%;
    margin-left: -225px;
    background-color: #c3d600;
}
.g_intro .date_box {
    display: inline-block;
    font-size: 0;
}
.g_intro .date_box .fz_h3 {
    display: inline-block;
    vertical-align: middle;
    padding: .5em 1em;
    font-size: 28px;
    height: 65px;
    border-radius: 33px;
}
.g_intro .date_box .box_left {
    border: 2px solid #009de6;
    position: relative;
    z-index: 2;
    background-color: #fff;
}
.g_intro .date_box .box_right {
    background-color: #bfe6f9;
    padding-left: 3em;
    padding-right: 1.5em;
    margin-left: -2.5em;
}
.g_intro .date_box .box_right span {
    font-weight: 300;
}

.s_agenda dl {
    padding-left: 60px;
    padding-right: 60px;
}
.s_agenda .table_tip {
    margin-top: 6px;
    font-size: 0.95em;
    text-align: center;
}

.s_agenda .table_tip span {
    display: inline-block;
    padding: .4em 1em;
}
.s_agenda .bg_light {
    background-color: #f6fae8;
    background: linear-gradient(90deg, #f6fae8 50%, transparent);
}

.primary_btn {
    position: relative;
    display: block;
    margin-left: auto;
    margin-right: auto;
    max-width: 220px;
}

.primary_btn::before,
.primary_btn::after {
    content: '';
    position: absolute;
    width: 0;
    height: 0;
    top: calc(50% - 40px);
    border-top: 40px solid transparent;
    border-bottom: 40px solid transparent;
}

.primary_btn::before {
    left: -30px;
    border-right: 30px solid #001220;
}

.primary_btn::after {
    right: -30px;
    border-left: 30px solid #001220;
}

.primary_btn .btn_inner {
    position: relative;
    z-index: 2;
    width: 100%;
    background: -webkit-gradient(linear, left top, right top, from(#001220), color-stop(65%, #04365c), to(#001220));
    background: -webkit-linear-gradient(left, #001220, #04365c 65%, #001220);
    background: -o-linear-gradient(left, #001220, #04365c 65%, #001220);
    background: linear-gradient(90deg, #001220, #04365c 65%, #001220);
    -webkit-transition: background 300ms, -webkit-transform 300ms;
    transition: background 300ms, -webkit-transform 300ms;
    -o-transition: background 300ms, transform 300ms;
    transition: background 300ms, transform 300ms;
    transition: background 300ms, transform 300ms, -webkit-transform 300ms;
    font-size: 1.6em;
    letter-spacing: .1em;
    line-height: 80px;
    font-weight: 400;
    letter-spacing: .1em;
    text-align: center;
    color: #009de6;
}

.primary_btn .btn_inner::before {
    content: 'SIGN UP';
    position: absolute;
    left: -5%;
    bottom: -8px;
    z-index: 0;
    width: 110%;
    text-align: center;
    font-size: 2em;
    color: #fff;
    opacity: .1;
    font-weight: 700;
    line-height: 1;
}

.s_agenda .ag_speaker .text_blue {
    color: #174399;
    font-weight: 700;
}

.s_speaker img {
    max-width: 100%;
}

.s_speaker .card-text {
    margin-bottom: 0;
}
.s_speaker .modal-content {
    color: #111;
}
.s_speaker .modal-content .close {
    color: #000;
}

.speaker_item {
    cursor: pointer;
}

.speaker_item .img_wrap {
    position: relative;
    background-color: #fcfdfe;
    border: 1px solid #009de6;
}
.speaker_item .img_wrap::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    transition: transform 300ms, opacity 300ms;
    border: 1px solid #009de6;
    opacity: 0;
}

.speaker_item:hover .img_wrap::after {
    opacity: 1;
    transform: scale(1.05);
}

.sponsor_sort {
    font-size: 0;
}

.sponsor_sort a {
    font-size: 1rem;
    transition: background 240ms;
}
.sponsor_sort a:hover {
    background-color: #90d6f7;
}
.sponsor_sort a.active {
    background-color: #009de6;
    color: #fff;
}
.sponsor_sort a.active:hover {
    color: #fff;
}

.sponsor_item .hover_item {
    max-width: 100%;
    display: block;
}
.sponsor_item .hover_item::after {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    border: 1px solid transparent;
    transform: scaleX(.9);
    transition: border 300ms, transform 300ms;
}
.sponsor_item .hover_item:hover::after {
    border-color: #174399;
    transform: scaleX(1);
}

.s_dtalk {}
.dtalk_item {
    padding-left: 0;
    padding-right: 30px;
    color: inherit;
    background-color: #fff;
    transition: box-shadow 300ms;
    box-shadow: 0 3px 0 0 rgba(23,67,153, .0)
}
.dtalk_item:hover {
    color: inherit;
    text-decoration: none;
    box-shadow: 0 3px 20px 0 rgba(23,67,153, .29);
    outline: 1px solid #009de6;
}
.dtalk_item .name {
    font-size: 1.5em;
    color: #174399;
}
.dtalk_item .words {
    padding-left: 20px;
    padding-right: 20px;
}
.dtalk_item .text {
    width: 340px;
    max-width: 100%;
    font-size: 1.125em;
    line-height: 1.2;
}
.dtalk_item .icon {
    width: 30px;
    height: 30px;
}

.g_fixbottom {
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 5;
    transform: translateX(200%);
    transition: transform 400ms;
}
.g_fixbottom.avtive {
    transform: translateX(0); }
.g_fixbottom .totop,
.g_fixbottom .tosign {
    position: relative;
    right: 0;
    border-radius: 4px;
    width: 60px;
    height: 60px;
    display: block;
    cursor: pointer;
    transition: right 300ms;
    border: 1px solid #e4e4e4; }
.g_fixbottom .tosign {
    padding: 7px 10px;
    text-align: center;
    margin-bottom: 10px;
    line-height: 1.4;
    background-color: #c3d600;
    -webkit-animation-name: jump;
    -o-animation-name: jump;
    animation-name: jump;
    animation-duration: 6s;
    -webkit-animation-iteration-count: infinite;
    -o-animation-iteration-count: infinite;
    animation-iteration-count: infinite;
}
@keyframes jump {
    0% {
        transform: translateY(0);
    }
    76% {
        transform: translateY(0);
    }
    82% {
        transform: translateY(-10px);
    }
    88% {
        transform: translateY(0);
    }
    94% {
        transform: translateY(-10px);
    }
    100% {
        transform: translateY(0);
    }
}

.g_fixbottom .tosign a {
    color: #fff;
}
.g_fixbottom .totop {
    text-align: center;
    padding: 25px 10px 10px;
    background: #fff url(img/ui/uparr-48-b.png) no-repeat center center;
    font-size: 0; }
.g_fixbottom .tosign:hover,
.g_fixbottom .totop:hover {
    right: 6px;
    text-decoration: none; 
}
@media (min-width:769px) {
    .modal-dialog {
        max-width: 600px;
    }
}
@media (max-width:768px) {
    .mv_mobile {
        position: relative;
    }
    .mv_mobile .link_to_next {
        position: absolute;
        bottom: 0;
        left: 0;
        width: 100%;
        background-color: #04365c;
        background: linear-gradient(0deg, #001220, transparent);
        text-align: center;
    }
    .mv_mobile .link_to_next a {
        display: block;
        padding: 1em;
        color: #009de6;
        font-size: 16px;
    }
    .g_intro {
        font-size: 1em;
    }
    .g_intro .f_strong::before {
        width: 90%;
        left: 5%;
        margin-left: 0;
        height: 40px;
        bottom: 30%;
    }
    .g_intro .graph {
        padding-left: 1em;
        padding-right: 1em;
    }
    .g_intro .date_box .fz_h3:last-child {
        border-left-width: 0;
        border-top-width: 2px;
    }
    .g_intro .graph {
        line-height: 1.6;
    }
    .g_intro .date_box+.fz_h5  {
        margin-top: 16px!important;
        padding-bottom: 24px!important;
    }
    .g_intro .date_box .fz_h3 {
        font-size: 22px;
        height: 53px;
    }

    .s_agenda dl {
        padding-left: 0;
        padding-right: 0;
    }
    .s_agenda .ag_time {
        text-align: left!important;
        color: #174399;
    }
    .s_agenda .ag_title {
        text-align: left!important;
        font-size: 1.33em;
        line-height: 1.2;
        margin-top: .4em;
        margin-bottom: .4em;
    }
    .iframe_wrap {
        position: relative;
        padding-top: 100%;
    }
    .iframe_wrap iframe {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
    }
    .s_join ol {
        padding-left: 16px;
    }
    .g_fixbottom {
        right: 10px;
    }
    [data-aos^=fade][data-aos^=fade] {
        opacity: 1!important;
        transform: translate3d(0,0,0)!important;
    }
}